US Patent No. 10,659,467

DISTRIBUTED STORAGE AND DISTRIBUTED PROCESSING QUERY STATEMENT RECONSTRUCTION IN ACCORDANCE WITH A POLICY


Patent No. 10,659,467
Issue Date May 19, 2020
Title Distributed Storage And Distributed Processing Query Statement Reconstruction In Accordance With A Policy
Inventorship Pratik Verma, Hopkins, MN (US)
Rakesh Khanduja, Hopkins, MN (US)
Assignee BlueTalon, Inc., Redwood City, CA (US)

Claim of US Patent No. 10,659,467

1. A server, comprising:a network interface circuit connected to a network;
a processor connected to the network interface circuit; and
a memory connected to the processor, the memory storing instructions executed by the processor to:
receive a query statement from a client machine;
form token components from the query statement;
categorize each token component of the token components as one of a data component, a computational logic component or a control logic component;
form modified token components from the token components in accordance with a policy;
reconstruct the query statement with the modified token components and computational logic and control logic associated with the query statement to form a policy compliant query statement; and
coordinate execution of the policy compliant query statement on worker machines connected to the network.